Major General Clarence Charles Williams (1869–1958) was a career officer in the United States Army and served as the 12th Chief of Ordnance for the U.S. Army Ordnance Corps.
Major General Clarence C. Williams
William Crozier (artillerist)
William Crozier was a career United States Army officer in the Ordnance Corps and the 11th Chief of Ordnance.
General William Crozier became Chief of Ordnance of the Army in 1901
Cartoon of the American delegation to the International Peace Conference, 1899, featuring Captain Crozier, third from left